00:06 SIP is a protocol to initiate IP communication sessions. 00:45 Dave and Nathan communicate via signals and sound waves 01:24 IP packets are crucial in IP communications 02:00 Media packets are encoded and decoded to transmit audio and possibly video over an IP network. 02:42 Locating other users and agreeing on codecs is essential for real-time conversation. 03:22 SIP is a rulebook that describes how to locate the other party and manage the call. 03:59 SIP phones send and receive packets to communicate over IP networks. 04:37 Understanding the essence of SIP is easy, but implementing real-life solutions and supporting real IP communications networks is complex.00:06 SIP is a protocol to initiate IP communication sessions. 00:45 Dave and Nathan communicate via signals and sound waves 01:24 IP packets are crucial in IP communications 02:00 Media packets are encoded and decoded to transmit audio and possibly video over an IP network. 02:42 Locating other users and agreeing on codecs is essential for real-time conversation. 03:22 SIP is a rulebook that describes how to locate the other party and manage the call. 03:59 SIP phones send and receive packets to communicate over IP networks. 04:37 Understanding the essence of SIP is easy, but implementing real-life solutions and supporting real IP communications networks is complex.
THANK YOU!!! I was looking for a tutorial like these and was spammed with pseudo toturials which were basically marketing presentations for companies that sell voip/sip services just conveying the general abstract idea while mentioning their role as an ITSP/PBX provider lol
Your are talented .. thank you so much for the sip videos , they are just perfect ! Well structured, simple, clear and easy to follow for beginner !! Hope u upload other videos
